BaseCamp

The BaseCamp mattress is the straightforward, workhorse of car camping comfort. It’s based on our trusted self-inflating design that’s been providing comfort under the stars for over 40 years. Crafted on this foundation of time-tested materials and components, the BaseCamp™ mattress is lightweight, compressible and now softer than ever, making it an even better travel companion. Includes stuff sack.

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Available for U.S. addresses only.

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  • Plush Fabrics: Lighter, softer fabrics make this mattress more comfortable than ever.
  • Thick: 2-inch (5 cm) thickness provides a high level of warmth and support.
  • Self-Inflating: Compressible foam core expands when unpacked for easy self-inflation.
  • Durable: Sturdy, classic design provides an outstanding value.

Therm-a-Rest Basecamp mattress R-value chart

View specs in printer-friendly format
RegularLXL
ColorBlue NightsBlue NightsBlue Nights
R-Value5.05.05.0
Weight2 lbs 6 oz / 1.08 k3 lbs 3 oz / 1.45 k3 lbs 11 oz / 1.67 k
Width20 in / 51 cm25 in / 63 cm30 in / 76 cm
Length72 in / 183 cm77 in / 196 cm77 in / 196 cm
Thickness2 in / 5 cm2 in / 5 cm2 in / 5 cm
Packed dimension5.0 X 21 / 13 X 535.1 X 26 / 13 X 665.3 X 31 / 13 X 79
Volume2880 cu. in3850 cu. in4620 cu. in
Top fabric type75d Polyester75d Polyester75d Polyester
Bottom fabric type75d Polyester75d Polyester75d Polyester
1Expanded PU FoamExpanded PU FoamDie-Cut PU Foam
Country of OriginMade in Seattle, USAMade in Seattle, USAMade in Seattle, USA

BaseCamp Instructions

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